Dr. William Kincaid leaving the federal courthouse in Greeneville. (Rex Barber/Johnson City Press)

Dr. William Kincaid, a former Johnson City cancer physician who pleaded guilty in federal court in December to misleading patients by receiving mislabeled cancer drugs, is to report to prison in less than three weeks.

U.S. Attorney Neil Smith confirmed to the Johnson City Press on Monday that the U.S. Marshal’s Service has ordered Kincaid to show up at The Federal Prison Camp in Montgomery, Ala., by July 23.

Kincaid was one of three physicians in the partnership that was McLeod Blood and Cancer Center in Johnson City. On Dec. 11, he entered a plea to “receiving in interstate commerce a misbranded drug with intent to defraud or mislead” before Judge Ronnie Greer.